CN106914816A - 一种蓝宝石晶片抛光用快拆式树脂铜盘 - Google Patents
一种蓝宝石晶片抛光用快拆式树脂铜盘 Download PDFInfo
- Publication number
- CN106914816A CN106914816A CN201710167848.7A CN201710167848A CN106914816A CN 106914816 A CN106914816 A CN 106914816A CN 201710167848 A CN201710167848 A CN 201710167848A CN 106914816 A CN106914816 A CN 106914816A
- Authority
- CN
- China
- Prior art keywords
- copper
- copper ring
- ring
- dish
- sapphire wafer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 178
- 239000010949 copper Substances 0.000 title claims abstract description 77
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 77
- 239000011347 resin Substances 0.000 title claims abstract description 69
- 229920005989 resin Polymers 0.000 title claims abstract description 69
- 229910052594 sapphire Inorganic materials 0.000 title claims abstract description 39
- 239000010980 sapphire Substances 0.000 title claims abstract description 39
- 238000005498 polishing Methods 0.000 title abstract description 33
- 230000007704 transition Effects 0.000 claims description 7
- 229910000906 Bronze Inorganic materials 0.000 claims description 5
- 239000010974 bronze Substances 0.000 claims description 5
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims description 5
- 230000008859 change Effects 0.000 abstract description 11
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 2
- 235000012431 wafers Nutrition 0.000 description 27
- 239000000919 ceramic Substances 0.000 description 7
- 239000012530 fluid Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010835 comparative analysis Methods 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/11—Lapping tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
- B24D13/14—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by the front face
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
- B24D13/18—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor with cooling provisions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/001—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as supporting member
- B24D3/002—Flexible supporting members, e.g. paper, woven, plastic materials
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
Description
| 本发明 | 传统树脂铜盘 | |
| 盘温(℃) | 量表数据(um) | 量表数据(um) |
| 18 | -50 | -50 |
| 19 | -47 | -41 |
| 20 | -46 | -29 |
| 21 | -43 | -20 |
| 22 | -40 | -10 |
| 23 | -39 | 0 |
| 24 | -37 | 9 |
| 25 | -35 | 22 |
| 26 | -33 | 30 |
| 27 | -32 | 41 |
| 28 | -31 | 50 |
| 29 | -30 | 61 |
| 30 | -30 | 69 |
| 31 | -29 | 80 |
| 32 | -28 | 90 |
| 33 | -27 | 101 |
| 34 | -27 | 112 |
| 35 | -26 | 120 |
| 本发明 | 传统树脂铜盘 | |
| 抛光时间(分钟) | 温度(度) | 温度(度) |
| 0 | 18 | 18 |
| 5 | 22 | 21 |
| 10 | 24 | 22 |
| 15 | 26 | 24 |
| 20 | 28 | 26 |
| 25 | 29 | 28 |
| 30 | 30 | 29 |
| 抛光时间 | 去除量 | 去除率 | 抛前厚度差 | 抛后厚度差 | |
| 新树脂铜盘 | 30 | 41.64 | 1.388 | 1.575 | 1.4 |
| 传统树脂铜盘 | 30 | 27.05 | 0.902 | 1.475 | 5.975 |
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710167848.7A CN106914816A (zh) | 2017-03-21 | 2017-03-21 | 一种蓝宝石晶片抛光用快拆式树脂铜盘 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710167848.7A CN106914816A (zh) | 2017-03-21 | 2017-03-21 | 一种蓝宝石晶片抛光用快拆式树脂铜盘 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106914816A true CN106914816A (zh) | 2017-07-04 |
Family
ID=59460641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710167848.7A Pending CN106914816A (zh) | 2017-03-21 | 2017-03-21 | 一种蓝宝石晶片抛光用快拆式树脂铜盘 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106914816A (zh) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06226640A (ja) * | 1993-02-05 | 1994-08-16 | Nippon Tokushu Kento Kk | 平面研磨装置及び該装置に使用する扇形固形砥石片 |
| CN1551303A (zh) * | 1999-03-30 | 2004-12-01 | ������������ʽ���� | 抛光盘、抛光机及制造半导体器件的方法 |
| CN201483357U (zh) * | 2009-09-02 | 2010-05-26 | 四川欧曼机械有限公司 | 镜面研磨盘 |
| CN102990505A (zh) * | 2011-09-15 | 2013-03-27 | 硅电子股份公司 | 半导体晶片双面抛光的方法 |
| CN203092379U (zh) * | 2012-12-11 | 2013-07-31 | 东莞润明电子科技有限公司 | 金字塔研磨盘 |
| CN206998592U (zh) * | 2017-03-21 | 2018-02-13 | 江苏吉星新材料有限公司 | 一种蓝宝石晶片抛光用快拆式树脂铜盘 |
-
2017
- 2017-03-21 CN CN201710167848.7A patent/CN106914816A/zh active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06226640A (ja) * | 1993-02-05 | 1994-08-16 | Nippon Tokushu Kento Kk | 平面研磨装置及び該装置に使用する扇形固形砥石片 |
| CN1551303A (zh) * | 1999-03-30 | 2004-12-01 | ������������ʽ���� | 抛光盘、抛光机及制造半导体器件的方法 |
| CN201483357U (zh) * | 2009-09-02 | 2010-05-26 | 四川欧曼机械有限公司 | 镜面研磨盘 |
| CN102990505A (zh) * | 2011-09-15 | 2013-03-27 | 硅电子股份公司 | 半导体晶片双面抛光的方法 |
| CN203092379U (zh) * | 2012-12-11 | 2013-07-31 | 东莞润明电子科技有限公司 | 金字塔研磨盘 |
| CN206998592U (zh) * | 2017-03-21 | 2018-02-13 | 江苏吉星新材料有限公司 | 一种蓝宝石晶片抛光用快拆式树脂铜盘 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230103 Address after: 100102 20628, Floor 2, Building A1, No. 1, Huangchang West Road, Dougezhuang, Chaoyang District, Beijing Applicant after: Youran Walker (Beijing) Technology Co.,Ltd. Address before: 212200 new materials Industrial Park, Youfang Town, Yangzhong City, Zhenjiang City, Jiangsu Province Applicant before: JIANGSU JESHINE NEW MATERIAL Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230627 Address after: 050035 No. 369, Zhujiang Avenue, high tech Zone, Shijiazhuang, Hebei Applicant after: TUNGHSU GROUP Co.,Ltd. Address before: 100102 20628, Floor 2, Building A1, No. 1, Huangchang West Road, Dougezhuang, Chaoyang District, Beijing Applicant before: Youran Walker (Beijing) Technology Co.,Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170704 |